INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9602f745298905d516c11eba418a47a71df8946766c68e2dabfce89241d1cdc', 
    'GxyvPleUvsNYWfnyyW6vviOpDp92zaZZHM7/P+OkTUE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)